Fig 1.
Flowchart patient selection.
Fig 2.
Workflow of the used software.
A. Luminal segmentation in blue B. Luminal (blue) and thrombus (red) segmentation C. Exterior mesh. D. PWRI outcome displayed on the 3D model.
Table 1.
Demographic variables for aAAA, sAAA and rAAA.
Table 2.
FEA outcomes of aAAA, sAAA and rAAA.
Table 3.
FEA outcomes of the diameter matched subgroup.
Fig 3.
ROC-curve for the ability to accurately predict rupture.
Maximum diameter (blue), PWS (green), PWRI (brown), RRED (purple) and combination of all parameters (yellow).
Fig 4.
A. AAA and hemorrhagic region could not be distinguished, this case was excluded. B. Contrast extravasation into the ILT, with manual correction a sufficient estimation of pre-rupture state could be acquired. C. Tortuous proximal aneurysm inlet with a decrease in contrast in the aneurysmal lumen and an iliac artery aneurysm, with much manual correction an segmentation could be made.